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Mathjax

借助 <devsite-mathjax> 自定义元素，您可以在 DevSite 内容中显示数学表示法。

一般用法

在文件顶部添加具有 config 属性的 <devsite-mathjax> 自定义元素。<devsite-mathjax> 元素是自包含的，因此在网页上只需添加一次。

这是爱因斯坦的广义相对场方程示例，其中 <devsite-mathjax> 元素和 config 属性设置为 TeX-AMS-MML_SVG。

$$ R_{\mu\nu}-\frac{1}{2}Rg_{\mu\nu}+\Lambda{g_{\mu\nu}} = \frac{8\pi{G}}{c^4}{T_{\mu\nu}} $$

分隔符

数学符号用分隔符括起来，可单独显示，也可内嵌显示。

独立版本

以下勾股定理被 $$ delimiters and wrapped in a <div> element. It is displayed on its own line.

$$ a^2 + b^2 = c^2 $$ 围绕

The following Pythagorean theorem is surrounded by \\[ and \\] delimiters and isn't wrapped in a <div> element. It is displayed on its own line.



\[
a^2 + b^2 = c^2
\]

The following Pythagorean theorem is surrounded by \[ and \] delimiters and
is wrapped in a <div> element. It is displayed on its own line.


\[
a^2 + b^2 = c^2
\]


Inline

This inline equation of the area of a circle $ A = \pi{r^2} $ is displayed in
this Markdown paragraph by using $ delimiters.

This inline equation of a summation expression \( \sum_{i=1}^n X_i \) is
displayed in this Markdown paragraph by using \\( and \\) delimiters.

This inline equation of a straight line \(y=mx+b\) is displayed in this HTML
paragraph by using \( and \) delimiters.